Search results for “Oil film” companies
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Key Players
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Innovation Intensity
With the analysis among 10,428 patents, we discovered top 481 key players by total patent application. NTN Corp., Hitachi Ltd., Matsushita Electronics Corp. are dominant in this area. They take 8.05% of the total patent filing.
Osaka-fu, Japan
Patent: 385
Tokyo-to, Japan
Patent: 253
Osaka-fu, Japan
Patent: 201
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 194
Tokyo-to, Japan
Patent: 181
Tokyo-to, Japan
Patent: 164
Tokyo-to, Japan
Patent: 147
Massachusetts, United States
Patent: 129
Fukushima-ken, Japan
Patent: 124
Georgia, United States
Patent: 122
Startups & Unicorns
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Innovation Intensity
With the analysis among 34 patents, we discovered top 7 start-ups by total patent application. Aisin KK, Shenzhen Yuejiang Technology Co., Ltd., Englishco LLC are active in this area.
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 3,865 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Xi'an Jiaotong University, Gree Electric Appliances, Inc. of Zhuhai, Weichai Power Co., Ltd. take 2.41% of patent filing during this period.
Shaanxi Sheng, China
Patent: 35
Guangdong Sheng, China
Patent: 30
Shandong Sheng, China
Patent: 28
Tokyo-to, Japan
Patent: 25
Osaka-fu, Japan
Patent: 25
Guangdong Sheng, China
Patent: 24
Toyo Seikan Co., Ltd.
Tokyo-to, Japan
Patent: 24
Heilongjiang Sheng, China
Patent: 23
Shandong Sheng, China
Patent: 22
Heilongjiang Sheng, China
Patent: 21
New Entrants
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Innovation in recent 5 years
With the analysis among related 3,865 patents in last 5 years, we discover 306 new entrants. Qingdao University of Science & Technology, AVIC Shenyang Engine Research Institute, Dongguan Langshuo Automation Technology Co., Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 13
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Patent: 10
Guangdong Sheng, China
Patent: 9
Henan Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 9
France
Patent: 9
Fujian Sheng, China
Patent: 8
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Patent: 7
Guangdong Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Research Institutions
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Innovation Intensity
With the analysis among 1,528 patents, we discovered top 234 universities and scientific research institutions by total patent application. Xi'an Jiaotong University, Harbin University of Science & Technology, Qingdao University of Technology are dominant in this area. They take 9.95% of the total patent filing.
Shaanxi Sheng, China
Patent: 56
Heilongjiang Sheng, China
Patent: 49
Shandong Sheng, China
Patent: 47
Beijing Shi, China
Patent: 31
Zhejiang Sheng, China
Patent: 29
Beijing Shi, China
Patent: 29
Heilongjiang Sheng, China
Patent: 28
Liaoning Sheng, China
Patent: 27
Beijing Shi, China
Patent: 25
Shanxi Sheng, China
Patent: 25
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